BSG utilizes HTTP cookies (and similar or complementary technologies) to 1) make this website safe, functional, and accessible (through the use of mandatory cookies) and 2) understand how you use our website (through the use of optional cookies) in order to improve your experience and to provide you with personalized content.

The information in the cookie text files may be related to your personal preferences or your device and is intended to make the site operate according to your expectations. The information contained in cookies does not usually identify your identity directly but is helpful in providing you with a more personalized user experience.

In accordance with the requirements of the General Data Protection Regulation (GDPR) privacy and security law that governs how the personal data of individuals in the EU may be processed and transferred, we provide you the possibility to prohibit the use of certain types of cookies when you use our website.

Read our Cookie Notice and the Privacy Policy for detailed information on how BGS collects and uses cookies. Please note that prohibiting the use of certain types of cookies may affect your interaction with the website and limit the accessibility of services we offer you. Choose the appropriate category below to learn more and to disable cookies.

Accept All cookies*
*Recommended for comfortable use of the site
Accept only necessary cookies
Accept only selected cookies
Necessary cookies
Social media
Analytics
Marketing

Your OTPs already arrive. The question is — got everything out of it?

Most BSG customers run a single channel and just two products — leaving delivery rates, fraud filtering, and entire communication channels on the table, all already included in their integration. Take the 60-second health-check and book a Quarterly Delivery Review, where we break your stack down by the numbers.

Free for existing customers · with your account manager · once a quarter

Most BSG customers run a single channel and just two products — leaving delivery rates, fraud filtering, and entire communication channels on the table, all already included in their integration. Take the 60-second health-check and book a Quarterly Delivery Review, where we break your stack down by the numbers.

Health-check your stack in 60 seconds

Pick how it's set up today — and see on the right just how much stack potential is still untapped.

How many channels in your cascade?
SMS only
SMS + 1 channel
3 channels
Do you filter numbers before sending?
No
HLR or MNP
HLR + MNP + NV
Merchant / customer notifications?
Not sending
SMS only
Omnichannel
When did you last review your rates against your volume?
Over a year ago
Six months ago
This quarter
Stack potential
Low readiness
0%of stack potential in use

There's headroom: cascade, filtering and a tariff review add a noticeable lift. That's exactly what we cover on the Delivery Review.

Book a Meeting

With us, retention isn't a call right before the renewal.

Delivery Review

A delivery breakdown across your geos and carriers: where you dipped, where you can lift, what changed on the routes.

Quarterly

Proactive alerts

A delivery rate dips on a route, suspicious traffic spikes — we reach out to you first, we don't wait for a ticket.

By trigger

Rate review

Volume grew — your rate should reflect it. Reprice against actual traffic, without waiting for the contract to end.

On growth

Roadmap session

New geos, new channels, new products — we plan your expansion alongside your product roadmap.

For growth

What stack expansion adds — in dollars, not percentages

  • Cascade picks up the undelivered

    Every point of delivery you're losing right now on single-channel SMS is real authentications and real payments.

  • Filtering clears out the junk

    HLR/MNP before you send — you stop paying for dead numbers and fraud ranges.

  • It's already in your integration

    Switching on cascade or Lookup is a configuration on BSG's side — not a new project for your engineers.

Untapped potential calculator

+ Cascade
+ Lookup filters
Recovered authentications / mo
Revenue potential / year

Your API key already does more than you're using

Cascade for OTP

Number Verifier

HLR / MNP

RCS / WhatsApp

Email / 2-way SMS

AI Voice

Cascade for OTP
Cascade for OTP

Cascade for OTP

Failover SMS → Viber → Voice. The fastest delivery gain of anything you can switch on — configured on our side.

no code on your side
Book a Meeting
Number Verifier

Verification without SMS

Silent number verification for onboarding and anti-AIT. A faster KYC funnel, fewer fraud signups, and savings on codes.

closes the AIT vector by design
Book a Meeting
HLR / MNP

Database filtering

A pre-campaign cleanup and a filter before every send: dead numbers and wrong carriers stop eating your budget.

a request costs less than an undelivered SMS
Book a Meeting
RCS / WhatsApp

Rich merchant notifications

Payout statuses, limits, receipts — in a channel with buttons and branding instead of flat SMS. Fewer support tickets.

new channel, same API
Book a Meeting
Email / 2-way SMS

Transactional multichannel

An email + SMS cascade for critical merchant messages: incidents, chargeback alerts, document deadlines.

one delivery log for everything
Book a Meeting
AI Voice

Offload your support

Automate Tier-1 requests: "code didn't arrive," verification status, basic onboarding questions — by voice, 24/7.

a pilot on a single scenario
Book a Meeting

Forward this page to a colleague who feels the pain

Engineering

API updates & roadmap

At the Review, we'll show you the new API capabilities, webhooks, and features that shipped since your integration — and which of them are worth your sprints.

Compliance

Annual due-diligence refresh

An updated document pack (DPA, certifications, audit logs) — before your regulator or internal audit ever asks for it.

Product / Growth

Numbers for your OKRs

Higher delivery and auth conversion — a ready-made contribution to your quarterly metrics. Take the numbers straight from the Review into your report.

The short version

How much does the Delivery Review cost?

Nothing — it's part of working with BSG as an existing customer. We want your traffic to grow with your business, not to charge you for messages that never land.

Volume grew — can I review my rate before the contract ends?

Yes. Rate reviews are tied to your actual volume, not your signing date. If traffic has grown significantly, request a review right now via the form below or through your account manager.

Is switching on cascade or Lookup a new integration project?

No. The cascade is switched on by configuration on BSG's side for your existing traffic. Lookup is a separate REST endpoint using the same API key; a typical integration takes hours, not weeks. RCS/WhatsApp require sender registration — we'll walk you through it.

We're seeing a delivery dip in one geo. Wait for the Review?

No, write to us now — [email protected] or your manager. The Review is planned optimization; a route degradation is an incident we tackle right away.

What do you need from us for the Review?

45 minutes with the people who own the context (usually payments ops + engineering), and optionally your internal auth-conversion metrics so we can line them up against our delivery data. Everything else, we prepare.

Your quarter already has numbers. Let's look at them together

A breakdown of your data

Not a demo or a product pitch — an analysis of your actual traffic.

Rate review included

If volume grew, you'll leave the Review with new terms up for approval.

Or straight to the calendar

Pick a slot — we'll confirm and prep the data before the meeting.

Name *
Company *
What are you interested in? *
Context (optional)
I agree to BSG privacy policy
Book a Review

For existing BSG customers. Not a customer yet? Start with a delivery check.

Useful Materials

What Does OTP Mean? How One-Time Passwords Keep Users Safe

OTP means one-time password — see how it works, compare delivery channels, and cut verification costs with cascade routing.

Quick Integration Guide: Implementing OTP Solutions for iGaming Platforms

Are you a fan of online gaming and betting or do you have an iGaming

OTP SMS vs. Flash Calls: Multi-Factor Authentication Solutions Compared

Fraud and data theft continue troubling online services, costing them huge losses. The estimated cybercrimes